Hi Tomasz,
On 01/17/2018 01:26 PM, Tomasz Figa wrote:
On Tue, Jan 16, 2018 at 10:25 PM, Jeffy Chen <jeffy.c...@rock-chips.com> wrote:
It's hard to undo bus_set_iommu() in the error path, so move it to the
end of rk_iommu_probe().
Does this work fine now? I remember we used to need this called in an
early initcall for all the ARM/ARM64 DMA stuff to work.
yes, i think it works now, i saw there are some other iommu drivers also
do this(arm-smmu-v3, mtk_iommu) :)
Best regards,
Tomasz
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